LANCOM 1811n Wireless – LANCOM 1821n Wireless
Chapter 1: Introduction
23
EN
Integrated RADIUS server
✔
✔
VLAN
✔
✔
QoS für WLAN (IEEE 802.11e, WMM/WME)
✔
✔
WAN connections
Connection for DSL or cable modem
✔
✔
Integrated ADSL modem (ADSL2+ ready)
✔
ISDN S
0
bus in multi device-mode or in point-to-point mode with automatic D-channel
protocol identification. Supports static and dynamic channel bundling per MLPPP and
BACP as well as Stac data compression (Hi/fn)
✔
✔
LAN connection
Separate FastEthernet LAN ports, individually switchable, e.g. as LAN switch or separate
DMZ ports; auto crossover.
Alternatively switchable as a WAN interface for connecting SDSL modems.
4
4
USB connector
USB 2.0 host port (full speed: 12 Mbps) for connecting a USB printer and for future
extensions
✔
✔
Security functions
IPSec encryption via external software (VPN client)
✔
✔
5 integrated VPN tunnels for secure network connections
✔
✔
IPSec encryption in hardware (optional; activated with the VPN-25 option)
✔
✔
IP masquerading (NAT, PAT) to conceal individual LAN workstations behind a single
public IP address.
✔
✔
Stateful-inspection firewall
✔
✔
Firewall filter for blocking individual IP addresses, protocols and ports
✔
✔
MAC address filter regulates, for example, LAN-workstation access to the IP routing
function
✔
✔
Protection of the configuration from brute-force attacks.
✔
✔
Configuration
LANCOM 1
811n
Wir
eless
LANCOM 1
821n
Wir
eless